Corsair AX1500i Digital 1500W 80 Plus Titanium Modular Power Supply

Corsair AX1500i Digital 1500W 80 Plus Titanium Modular Power Supply

Corsair AX1500i Digital 1500W 80 Plus Titanium Modular Power Supply

B&H # COP9020057NA MFR # CP-9020057-NA
No Longer Available

Product Highlights

  • 1500W Single +12V Rail
  • 140mm Cooling Fan
  • Intel ATX12V Version 2.4
  • 10 x PCI-E Connectors
  • 20 x SATA Connectors
  • 12 x 4-Pin Connectors
  • Low-Profile Cables
  • Digitally Controlled Power
  • Corsair Link Integration
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Corsair AX1500i overview

  • 1Description

The Corsair AX1500i Digital 1500W 80 Plus Titanium Modular Power Supply delivers a total of 1500W of continuous power to all the internal components in high-end desktops and workstations. It lets you power up twelve molex and twenty SATA drives as well as ten PCI cards. For motherboards, it is built to support Intel ATX12V version 2.4 and comes with two EPS connectors along with an ATX connector. There are also two connectors for floppy drives. Furthermore, the PSU is certified with an 80 Plus Titanium specification that lowers your operating costs and sports a DSP-based design for increased efficiency and tighter voltage regulation.

The low-profile cables are fully modular so you can use only the cables you need. Using the minimum amount of cables helps improve the system's cooling solution. To cool the PSU, a 140mm fan is onboard and is thermally controlled via Corsair Link integration. This fan features a fluid-dynamic bearing for quiet and reliable operations and can be set to stop running under low or medium loads. When connected to the motherboard's USB header, Corsair Link integration monitors the PSU's power input, power output, efficiency, and internal temperature in real time. You can also customize the fan speed response as well as set up the AX1500i to operate as a single-rail power supply or with multiple virtual rails.

1500W of Continuous Power
If you are looking to build an ultra high-end performance system or pushing for high overclocking, 1200 watts of power might not be enough. The AX1500i reliably delivers 1500W of continuous—not peak—power on demand. And, you don't need any special household wiring to make it happen. You'll get 1500 watts of clean, stable power even on 115V, 15A circuits.
Digitally Controlled
The AX1500i is designed around a DSP for increased efficiency, tighter voltage regulation, and electrical specifications. The elegant, DSP-based design reduces internal component count and allows for better control of electrical ripple and noise.
80 Plus Titanium
The AX1500i provides energy efficiency and generates less heat.
Zero RPM Fan Mode
During regular load, no active cooling is required and the built-in fan will not spin. When you're pushing the PSU hard, the thermally controlled fan adjusts its speed to match demand. The custom-designed fan has a diameter of 140mm and produces low noise even at full load. Furthermore, it uses a fluid dynamic bearing for a quiet, reliable operation.
Corsair Link
Connect the AX1500i to a motherboard USB header with the included cable, and you can use Corsair Link to monitor power input, power output, efficiency, and internal temperature in real time. You can customize fan speed response and set up the AX1500i power supply to operate as a single-rail or multiple virtual rails with customizable OCP points.
Fully Modular, Low-Profile Cables
The AX1500i is fully modular, which means that there are no permanently attached cables. This simplifies installation and allows you to use only the cables you need for a neat and clean build. This can also improve performance because fewer cables in your system can reduce airflow obstruction.
In the Box
Corsair AX1500i Digital 1500W 80 Plus Titanium Modular Power Supply
  • Modular Cable Pack
  • Accessory Bag with Mounting Hardware, Cable Ties, and Case Badge
  • Corsair Link Digital Interface Cable
  • Corsair Link USB Cable
  • AC Power Cord
  • Limited 7-Year Corsair Warranty
  • Table of Contents
    • 1Description

    Corsair AX1500i specs

    Type Fully modular
    Cable Type Low-profile, all black
    MTBF 100,000 hours
    Connectors 1 x ATX
    2 x EPS
    2 x Floppy
    12 x Peripheral (4-pin)
    10 x PCIe
    20 x SATA
    Fan Fan Mode
    Zero rpm
    Fan Bearing Technology
    Fluid Dynamic Bearing
    Fan Size
    140 mm
    Temperature Continuous Output Rated
    122°F / 50°C
    AC/DC Power AC Input
    100 to 240 VAC
    15 A
    50 - 60 Hz
    DC Output / Max Load / Max Combined Wattage
    +3.3 V / 30 A / 180 W
    +5 V / 30 A / 180W
    +12 V / 0.8 A / 1500 W
    -12 V / 0.8 A / 9.6 W
    +5 Vsb / 3.5 A / 17.5 W
    Certification 80 Plus Titanium
    Total Power 1500 W
    Dimensions 5.9 x 3.4 x 8.8" / 15.0 x 8.6 x 22.5 cm
    Packaging Info
    Package Weight 13.2 lb
    Box Dimensions (LxWxH) 17.953 x 8.819 x 6.142"

    Corsair AX1500i reviews

    AX1500i Digital 1500W 80 Plus Titanium Modular Power Supply is rated 4.8 out of 5 by 5.
    Rated 4 out of 5 by from Feed that power hungry 6950X/X99 The 6950X needs 140W on the 3.3V/5V rail. Most top of the line P/S for 7th gen intel are only 120W. This was the only P/S on ASUS QVL list for their workstation board that was current and fully modular. I gave it a 4 star because of the supplied power cord. It is a 240V end into the P/S. The plug is huge and the cord looks like it came off a telephone pole. Hard to work with. After using a dermal tool and rubber grommets, I made it work in my fully adjustable case. Since this is a 120v cord, why does it have to be so big? My computer is now like a coffeemaker. Cord is attached. On 120v, its only about 1200W. I knew all this. If you wanted to run 240v you would have to buy a different cord anyway!!
    Date published: 2017-05-26
    Rated 5 out of 5 by from This is the best power supply on the market. Now having owned this PSU for two weeks now I Know why the reviewers say this the best PSU on the market. The power it puts out is amazing and I like the corsair link to monitor the unit. I am running this on a single rail with a 7980Xe and Titan Xp card consuming when OC 945 watts. This thing never even shows any stress. I highly recommend this to any who simply needs the best PSU.
    Date published: 2017-11-16
    Rated 5 out of 5 by from Best power supply I have owned to date I have experience at least a dozen different brands in hundreds of different machine builds and I am extremely pleased with the AX1500i. Running at 1300+ watts or at minimum loads it does not fail to deliver consistent and trouble free service.
    Date published: 2017-06-26
    Rated 5 out of 5 by from Best Power Supply Money Can Buy, Period. Title pretty much says it all.
    Date published: 2016-07-11
    Rated 5 out of 5 by from corsair is the best i like corsair products
    Date published: 2016-08-30
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